// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
import App from './App'
import router from './router'
import ElementUI from 'element-ui';
import 'element-ui/lib/theme-chalk/index.css';
import store from '@/store/store'
import '@/styles/index.scss'  
Vue.config.productionTip = false
Vue.use(ElementUI);
/* eslint-disable no-new */
//注册一个全局守卫，作用就是路由跳转前，对路由进行判断，防止为登录的用户跳转到其他页面
router.beforeEach((to,from,next)=>{
  let token=localStorage.getItem('mytoken')
  if(token){
    next()
  }
  else{
    if(to.path!=='/login')
    {
      next({path:'/login'})
  
    }
     else {
          next()
      }
    }
})
new Vue({
  el: '#app',
  router,
  store,
  components: { App },
  template: '<App/>'
})
